<!-- Hide script from non-supporting browsers
  
function showonlyone(thechosenbox, thechosenone) {
      var newboxes = document.getElementsByTagName("div");
            for(var x=0; x<newboxes.length; x++) {
                  name = newboxes[x].getAttribute("name");
                  if (name == thechosenbox) {
                        if (newboxes[x].id == thechosenone) {
                        newboxes[x].style.display = 'block';
                  }
                  else {
                        newboxes[x].style.display = 'none';
                  }
            }
      }
}

function chosenunit(form, picked, thechosenone) {
       document.forms[form].elements[picked].value = thechosenone;
}

function changeText(where, newText){
document.getElementById(where).innerHTML=newText
}

function changeButton(newText){
document.getElementById("button").innerHTML=newText
}
// end hiding script -->